131902052

素因数分解:

$2^2\times {\mathrm{59}}^2\times {\mathrm{9473}}^1$

素因数の和:9595

約数の個数: 18

約数和(自身を含む): 234832038

約数和(自身を除く): 102929986

約数列:

[1, 2, 4, 59, 118, 236, 3481, 6962, 9473, 13924, 18946, 37892, 558907, 1117814, 2235628, 32975513, 65951026, 131902052]

約数ペア:

[(1, 131902052), (2, 65951026), (4, 32975513), (59, 2235628), (118, 1117814), (236, 558907), (3481, 37892), (6962, 18946), (9473, 13924)]